Valheim
Iron Gate / Coffee Stain

Five people, Early Access, no Steam achievements, no store demo. 540,159 reviews in the survival corpus. The genre’s anti-checklist.
Survival hit with no achievements and no demo, EA at five people
Valheim sits in the corpus as a genre, not as “success versus failure”. Open World Survival Craft. EA on 2 February 2021, a Tuesday, Coffee Stain publishing. Still Early Access on 17 August 2026; 1.0 was announced for September 2026.
Eighteen screenshots, fourteen languages, eight trailers, 191 announcements. No achievements. No demo. Next Fest: no. Wishlists: unobserved — we do not invent Valve’s counter.
Nightingale, in the same corpus, has the long description and a headcount with no comparison, and ships Mixed. Valheim breaks Steam at five. The genre launches as a workshop, not a 1.0 checklist.
What we can sell: held EA, visible update cadence, OWSC co-op creator matching. Not “add achievements like Valheim doesn’t have” — the hit is not an inverted recipe.